INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38f7e1bde6c55f850ef30c56d24ed3620e3b30547ebc1a54b6e167dbb33af31f', 
    'rqgb6E4H757L52VZs8ZcqgHSITZrFSEQVNCyYKwnXUQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)